Table 4.
Pearson’s correlation between retained NDSIs and visual scores for genotypes from two lentil panels (GH_LSP and GH_RIL).
| Coefficients of correlation |
||||
|---|---|---|---|---|
| Region of interest | Wavelength (nm) combination in NDSI | GH_LSP | GH_RIL | |
| Shoot | 1170 | 1160 | 0.24∗∗∗ | −0.15∗ |
| 1280 | 1270 | −0.12∗ | −0.15∗ | |
| Root | 630 | 640 | 0.15∗∗ | 0.45∗∗∗ |
| 660 | 650 | 0.19∗∗ | −0.23∗∗ | |
| 670 | 660 | 0.11∗ | −0.26∗∗∗ | |
| 1320 | 660 | −0.12∗ | −0.4∗∗∗ | |
| 700 | 710 | 0.45∗∗∗ | 0.43∗∗∗ | |
| 730 | 790 | 0.35∗∗∗ | 0.50∗∗∗ | |
| 840 | 790 | −0.10∗ | −0.45∗∗∗ | |
| 1350 | 1340 | −0.11∗ | −0.15∗ | |
| 1410 | 1420 | 0.29∗∗∗ | 0.17∗ | |
| 1530 | 1520 | 0.33∗∗∗ | 0.18∗ | |
Significance of correlation test: ∗P < 0.05; ∗∗P < 0.01; ∗∗∗P < 0.0001.